WxYapper FAQ

Forecast and observation data come from official U.S. government weather services. That includes grid-based forecasts, current conditions, and meteorologist discussions. We present that data in a readable layout and add plain-language summary briefings on top.

No. WxYapper summaries are interpretive planning briefings based on official forecast data. They are not a substitute for official forecasts, watches, warnings, or advisories. During severe weather, always follow official weather alerts and instructions from local emergency officials.

Grid forecasts and current conditions refresh as new source data becomes available. Structured summaries are regenerated when the forecast discussion for your region is updated. You may see a brief "Updated just now" indicator when a new summary arrives.

Summaries are generated once per regional forecast area and shared across ZIP codes in that region. Your city name is personalized when you view a forecast, but the underlying briefing may be similar for nearby locations served by the same region. Hourly and daily grid data are still location-specific.

Main concern highlights the biggest weather-related planning risk for the day—such as heat, storms, wind, or flooding—when the summary identifies one. If conditions look benign, it may show as "none" or be omitted.

Short-term detail summarizes the near-term discussion—usually the next few days. Long-term detail covers the extended portion of the discussion when available, typically five to seven days out. Long-term may be omitted when the discussion has little beyond the short-term window.

Weather evolves. When meteorologists issue a new discussion or grid update, timing, temperature trends, and storm chances can shift. WxYapper reflects those updates in refreshed summaries and grid tabs.

Do not rely on WxYapper alone. Monitor official weather watches and warnings, along with local emergency alerts. Use a weather radio, trusted local media, or your phone's wireless emergency alerts as appropriate for life-safety decisions.

Yes. WxYapper is available on Google Play for Android. On iPhone and desktop you can still add the website to your home screen from the browser (see Settings → Add to Home Screen).

See our guide to reading the forecast summary, the About page, or the Contact page if you have other questions.